Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East and West

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Thunderstorm in Vicinity

74°F

23°C

Humidity	27%
Wind Speed	NW 15 G 20 mph
Barometer	30.29 in
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Last update	16 Jul 1:15 pm MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Silver Plume CO

This Afternoon
High: 72 °F
T-storms
Likely
Tonight
Low: 46 °F
Showers
Likely then
Partly Cloudy
Thursday
High: 72 °F
Mostly Sunny
then Showers
Likely
Thursday Night
Low: 50 °F
Chance
T-storms then
Mostly Cloudy
Friday
High: 71 °F
Partly Sunny
then T-storms
Likely
Friday Night
Low: 49 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 70 °F
Slight Chance
Showers then
T-storms
Saturday Night
Low: 48 °F
Chance
T-storms then
Mostly Clear
Sunday
High: 71 °F
Sunny then
T-storms
Likely

Detailed Forecast

This Afternoon

Showers and thunderstorms likely, mainly after 3pm. Mostly cloudy, with a high near 72. West northwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.

Tonight

Showers likely and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 46. Northwest wind 6 to 8 mph becoming southeast in the evening. Chance of precipitation is 60%.

Thursday

Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 72. West southwest wind 5 to 9 mph becoming north in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%.

Thursday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 50. South wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

Friday

Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Mostly cloudy, with a high near 71. West wind 6 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%.

Friday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

Saturday

A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 70. Chance of precipitation is 80%.

Saturday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48.

Sunday

Showers and thunderstorms likely after noon. Mostly sunny, with a high near 71.

Sunday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 72.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.